Inset face problems when it's 4 faces

https://reddit.com/link/1gybme8/video/sxx3gp3j8q2e1/player

Hey, so I am trying to make a street light and when I try to inset faces, it doesn't work, it only works for one face. I would like to basically make the holes the same size, I am pretty new so I am not sure if you can even scale to the same hole size for the 4 faces. If you can, tell me please.